Lymphoepithelioma-like carcinoma of the ureter

被引：20

作者：

Terai, A

Terada, N

Ichioka, K

Matsui, Y

Yoshimura, K

Wani, Y

机构：

[1] Kurashiki Cent Hosp, Dept Urol, Kurashiki, Okayama 7108602, Japan

[2] Kurashiki Cent Hosp, Dept Pathol, Kurashiki, Okayama 7108602, Japan

来源：

UROLOGY | 2005年 / 66卷 / 05期

关键词：

D O I：

10.1016/j.urology.2005.05.038

中图分类号：

R5 [内科学]; R69 [泌尿科学（泌尿生殖系疾病）];

学科分类号：

1002 ; 100201 ;

摘要：

Lymphoepithelioma-like carcinoma is an undifferentiated epithelia[ tumor with a prominent lymphocytic infiltrate and is rarely seen in the upper urinary tract. Only 3 and 2 cases involving the ureter and renal pelvis, respectively, have been reported. We report the fourth documented case of lymphoepithelioma-like carcinoma of the ureter. Tumor cells were immunoreactive to cytokeratin and negative for Epstein-Barr virus. Our patient was disease free 30 months after nephroureterectomy. The prognosis is favorable for pure lymphoepithelioma-like carcinoma of the upper urinary tract.

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页码：110913 / 110915

页数：3

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